47923260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:105

約数の個数: 288

約数和(自身を含む): 180182016

約数和(自身を除く): 132258756

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 23, 28, 30, 33, 35, 41, 42, 44, 46, 55, 60, 66, 69, 70, 77, 82, 84, 92, 105, 110, 115, 121, 123, 132, 138, 140, 154, 161, 164, 165, 205, 210, 220, 230, 231, 242, 246, 253, 276, 287, 308, 322, 330, 345, 363, 385, 410, 420, 451, 460, 462, 483, 484, 492, 506, 574, 605, 615, 644, 660, 690, 726, 759, 770, 805, 820, 847, 861, 902, 924, 943, 966, 1012, 1148, 1155, 1210, 1230, 1265, 1353, 1380, 1435, 1452, 1518, 1540, 1610, 1694, 1722, 1771, 1804, 1815, 1886, 1932, 2255, 2310, 2415, 2420, 2460, 2530, 2541, 2706, 2783, 2829, 2870, 3036, 3157, 3220, 3388, 3444, 3542, 3630, 3772, 3795, 4235, 4305, 4510, 4620, 4715, 4830, 4961, 5060, 5082, 5313, 5412, 5566, 5658, 5740, 6314, 6601, 6765, 7084, 7260, 7590, 8349, 8470, 8610, 8855, 9020, 9430, 9471, 9660, 9922, 10164, 10373, 10626, 11132, 11316, 12628, 12705, 13202, 13530, 13915, 14145, 14883, 15180, 15785, 16698, 16940, 17220, 17710, 18860, 18942, 19481, 19803, 19844, 20746, 21252, 24805, 25410, 26404, 26565, 27060, 27830, 28290, 29766, 31119, 31570, 33005, 33396, 34727, 35420, 37884, 38962, 39606, 41492, 41745, 47355, 49610, 50820, 51865, 53130, 55660, 56580, 58443, 59532, 62238, 63140, 66010, 69454, 72611, 74415, 77924, 79212, 83490, 94710, 97405, 99015, 99220, 103730, 104181, 106260, 114103, 116886, 124476, 132020, 138908, 145222, 148830, 155595, 166980, 173635, 189420, 194810, 198030, 207460, 208362, 217833, 228206, 233772, 290444, 292215, 297660, 311190, 342309, 347270, 363055, 389620, 396060, 416724, 435666, 456412, 520905, 570515, 584430, 622380, 684618, 694540, 726110, 798721, 871332, 1041810, 1089165, 1141030, 1168860, 1369236, 1452220, 1597442, 1711545, 2083620, 2178330, 2282060, 2396163, 3194884, 3423090, 3993605, 4356660, 4792326, 6846180, 7987210, 9584652, 11980815, 15974420, 23961630, 47923260]

約数ペア:

[(1, 47923260), (2, 23961630), (3, 15974420), (4, 11980815), (5, 9584652), (6, 7987210), (7, 6846180), (10, 4792326), (11, 4356660), (12, 3993605), (14, 3423090), (15, 3194884), (20, 2396163), (21, 2282060), (22, 2178330), (23, 2083620), (28, 1711545), (30, 1597442), (33, 1452220), (35, 1369236), (41, 1168860), (42, 1141030), (44, 1089165), (46, 1041810), (55, 871332), (60, 798721), (66, 726110), (69, 694540), (70, 684618), (77, 622380), (82, 584430), (84, 570515), (92, 520905), (105, 456412), (110, 435666), (115, 416724), (121, 396060), (123, 389620), (132, 363055), (138, 347270), (140, 342309), (154, 311190), (161, 297660), (164, 292215), (165, 290444), (205, 233772), (210, 228206), (220, 217833), (230, 208362), (231, 207460), (242, 198030), (246, 194810), (253, 189420), (276, 173635), (287, 166980), (308, 155595), (322, 148830), (330, 145222), (345, 138908), (363, 132020), (385, 124476), (410, 116886), (420, 114103), (451, 106260), (460, 104181), (462, 103730), (483, 99220), (484, 99015), (492, 97405), (506, 94710), (574, 83490), (605, 79212), (615, 77924), (644, 74415), (660, 72611), (690, 69454), (726, 66010), (759, 63140), (770, 62238), (805, 59532), (820, 58443), (847, 56580), (861, 55660), (902, 53130), (924, 51865), (943, 50820), (966, 49610), (1012, 47355), (1148, 41745), (1155, 41492), (1210, 39606), (1230, 38962), (1265, 37884), (1353, 35420), (1380, 34727), (1435, 33396), (1452, 33005), (1518, 31570), (1540, 31119), (1610, 29766), (1694, 28290), (1722, 27830), (1771, 27060), (1804, 26565), (1815, 26404), (1886, 25410), (1932, 24805), (2255, 21252), (2310, 20746), (2415, 19844), (2420, 19803), (2460, 19481), (2530, 18942), (2541, 18860), (2706, 17710), (2783, 17220), (2829, 16940), (2870, 16698), (3036, 15785), (3157, 15180), (3220, 14883), (3388, 14145), (3444, 13915), (3542, 13530), (3630, 13202), (3772, 12705), (3795, 12628), (4235, 11316), (4305, 11132), (4510, 10626), (4620, 10373), (4715, 10164), (4830, 9922), (4961, 9660), (5060, 9471), (5082, 9430), (5313, 9020), (5412, 8855), (5566, 8610), (5658, 8470), (5740, 8349), (6314, 7590), (6601, 7260), (6765, 7084)]